22404780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{124471}}^1$

素因数の和:124486

約数の個数: 36

約数和(自身を含む): 67961712

約数和(自身を除く): 45556932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 124471, 248942, 373413, 497884, 622355, 746826, 1120239, 1244710, 1493652, 1867065, 2240478, 2489420, 3734130, 4480956, 5601195, 7468260, 11202390, 22404780]

約数ペア:

[(1, 22404780), (2, 11202390), (3, 7468260), (4, 5601195), (5, 4480956), (6, 3734130), (9, 2489420), (10, 2240478), (12, 1867065), (15, 1493652), (18, 1244710), (20, 1120239), (30, 746826), (36, 622355), (45, 497884), (60, 373413), (90, 248942), (180, 124471)]